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The Grass_5.3.1_x64-setup.exe File Analysis

Updated 20 days ago
Checked by Malaware Check
Grass_5.3.1_x64-setup.exe

Technical Analysis

File Name Grass_5.3.1_x64-setup.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Scanner Version 1.0.216.174
Database Version 2025-05-18 12:00:24 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
7,521,976
File Size (bytes)
2025-05-18
Analysis Date

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File Identification

Hash Type Value Action
MD5
d27f672afabc54a4be0132d2115fa867
SHA1
6ecee1a613fb3a37bc4b8df7f584bddb675870f5
SHA256
e58a88c63760fc16af4e759b836c03e429ef1394672df66a9bd3116ff5d46940
SHA512
fde664280f935c295d07d1f783f28e6c3a0ec98a1085bdd1f9bf8c604275726e2a122420f4033f8cb58d6ea6d577059afb4f4a66f47a4385cb1e6fa7d5a7bb17
ImpHash
61259b55b8912888e90f516ca08dc514

PE Analysis

Basic Information

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Icon
Hash: 7d7ddf6365e3a42217eaeedd9459981c
Fuzzy: 5e7f8d2b7eead6743caa63a6336b67de
dHash: c8e09adc8e8ac8f4
Image Base 0x00400000
Entry Point 0x00403640
Compilation Time 2021-09-25 21:56:47
Checksum 0x00731b1e (Actual: 0x00731b1e)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Digital Signature OK
Imports 7 libraries
ADVAPI32, SHELL32, ole32, COMCTL32, USER32, GDI32, KERNEL32
Exports 0 functions
Resources 16 Resources
Sections 5 Sections

Version Information

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FileDescription
FileVersion 5.3.1
LegalCopyright © Grass Foundation, 2025. All rights reserved.
ProductName Grass
ProductVersion 5.3.1
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 26,230 bytes 26,624 bytes 6.42 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 6F5ABE9EEDA26EE84B3C1ED1A6C82001
.rdata 0x00008000 5,018 bytes 5,120 bytes 5.14 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8C5EDFD8FF9CC0135E197611BE38CA18
.data 0x0000a000 131,960 bytes 1,536 bytes 4.11 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 4B2421975C21B032F7EA000F5E7F9FBF
.ndata 0x0002b000 192,512 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rsrc 0x0005a000 26,352 bytes 26,624 bytes 7.41 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 9B1F6BBC8AB260A2928B7BAB2A5846F6
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

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Total Resources: 16 (25,408 bytes)
Resource Type Count Total Size Percentage
RT_ICON 7 21,785 bytes
85.7%
RT_DIALOG 6 1,628 bytes
6.4%
RT_GROUP_ICON 1 104 bytes
0.4%
RT_VERSION 1 532 bytes
2.1%
RT_MANIFEST 1 1,359 bytes
5.3%

Certificate Chain Analysis

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Certificate Information
Product Grass
File Version 5.3.1
Signing Date 03:52 PM 05/02/2025 (36 days ago)
Verification Status Signed
Signers Lower Tribeca Corp IBC; DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1; DigiCert Trusted Root G4; DigiCert
Counter Signers DigiCert Timestamp 2024; DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA; DigiCert Trusted Root G4; DigiCert
Copyright © Grass Foundation, 2025. All rights reserved.
Certificate Chain Summary
DigiCert Trusted Root G4 #1 Primary
Validity Period: 2022-08-01 00:00:00 → 2031-11-09 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 0E 9B 18 8E F9 D0 2D E7 EF DB 50 E2 08 40 18 5A
DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA #2 Chain
Validity Period: 2022-03-23 00:00:00 → 2037-03-22 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 07 36 37 B7 24 54 7C D8 47 AC FD 28 66 2A 5E 5B
DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 #3 Chain
Validity Period: 2021-04-29 00:00:00 → 2036-04-28 23:59:59
Signature Algorithm: sha384RSA
Serial Number: 08 AD 40 B2 60 D2 9C 4C 9F 5E CD A9 BD 93 AE D9
DigiCert Timestamp 2024 #4 Chain
Validity Period: 2024-09-26 00:00:00 → 2035-11-25 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 0B AE 66 BC 5A BA 7F 95 87 C6 F9 E9 04 E3 33 04
Lower Tribeca Corp IBC #5 Chain
Validity Period: 2024-06-13 00:00:00 → 2027-06-10 23:59:59
Signature Algorithm: sha256RSA
Serial Number: 08 C6 D8 DF 26 8B 7B DA 5C 88 DA 21 47 01 6E 35

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

OK

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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